! Started logfile: /scr/pima/rv119_uvs/J1725+1152_S_dfm.log on Sun Dec 17 11:37:58 2017 float field_size field_size = 1024 float field_cell field_cell = 0.5000 float taper_size taper_size = 20.0 float freq freq = 2.23275 obs /scr/pima/rv119_uvs/J1725+1152_S_uva.fits ! Reading UV FITS file: /scr/pima/rv119_uvs/J1725+1152_S_uva.fits ! AN table 1: 44 integrations on 45 of 45 possible baselines. ! Apparent sampling: 0.887879 visibilities/baseline/integration-bin. ! Found source: J1725+1152 ! ! There are 4 IFs, and a total of 4 channels: ! ! IF Channel Frequency Freq offset Number of Overall IF ! origin at origin per channel channels bandwidth ! ------------------------------------------------------------- (Hz) ! 01 1 2.23275e+09 8e+06 1 8e+06 ! 02 2 2.26275e+09 8e+06 1 8e+06 ! 03 3 2.35275e+09 8e+06 1 8e+06 ! 04 4 2.37275e+09 8e+06 1 8e+06 ! ! Polarization(s): RR ! ! Read 79 lines of history. ! ! Reading 7032 visibilities. select rr, 1,2,3,4,5,6,7,8,9,10,11,12,13,14,15,16 ! Restricting channel ranges to the available 4 channels. ! Selecting polarization: RR, channels: 1..4 ! Reading IF 1 channels: 1..1 ! Reading IF 2 channels: 2..2 ! Reading IF 3 channels: 3..3 ! Reading IF 4 channels: 4..4 print "field_size =", field_size ! field_size = 1024 print "field_cell =", field_cell ! field_cell = 0.5 print "taper_size =", taper_size ! taper_size = 20 ![@/opt64/bin/pima_mupet_01.dfm J1725+1152_S] float lim_self lim_self = 120.0 float lim_val lim_va = 1.2 integer clean_niter clean_niter = 100 float clean_gain clean_gain = 0.03 float dynam dynam = 6.0 float soltime1 soltime1 = 120 float soltime2 soltime2 = 20 float thresh thresh = 0.5 float win_mult win_mult = 1.8 float time_av time_av = 16 float old_peak float new_peak float flux_cutoff mapsize field_size, field_cell ! Map grid = 1024x1024 pixels with 0.500x0.500 milli-arcsec cellsize. startmod ! Applying default point source starting model. ! Performing phase self-cal ! Adding 1 model components to the UV plane model. ! The established model now contains 1 components and 1 Jy ! ! Correcting IF 1. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 2. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 3. ! A total of 67 telescope corrections were flagged in sub-array 1. ! ! Correcting IF 4. ! A total of 23 telescope corrections were flagged in sub-array 1. ! ! Fit before self-cal, rms=1.016458Jy sigma=18.650123 ! Fit after self-cal, rms=0.903659Jy sigma=16.629935 ! clrmod: Cleared the established, tentative and continuum models. ! Redundant starting model cleared. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=2.994 mas, bmaj=7.997 mas, bpa=-13.66 degrees ! Estimated noise=0.759413 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! Added new window around map position (0, 0). ! clean: niter=100 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0771404 Jy ! Component: 100 - total flux cleaned = 0.0939709 Jy ! Total flux subtracted in 100 components = 0.0939709 Jy ! Clean residual min=-0.003842 max=0.004757 Jy/beam ! Clean residual mean=-0.000000 rms=0.000985 Jy/beam ! Combined flux in latest and established models = 0.0939709 Jy ! Performing phase self-cal ! Adding 3 model components to the UV plane model. ! The established model now contains 3 components and 0.0939709 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.113067Jy sigma=1.150581 ! Fit after self-cal, rms=0.113078Jy sigma=1.149443 ! Inverting map print "************** FINISHED UNIFORM WEIGHTING CLEAN **************" ! ************** FINISHED UNIFORM WEIGHTING CLEAN ************** ! uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. win_mult = win_mult * 1.6 clean_niter = clean_niter * 2 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.756 mas, bmaj=8.951 mas, bpa=-12.77 degrees ! Estimated noise=0.489419 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00605878 Jy ! Component: 100 - total flux cleaned = 0.00912432 Jy ! Component: 150 - total flux cleaned = 0.0110733 Jy ! Component: 200 - total flux cleaned = 0.0123997 Jy ! Total flux subtracted in 200 components = 0.0123997 Jy ! Clean residual min=-0.003483 max=0.003048 Jy/beam ! Clean residual mean=0.000009 rms=0.000822 Jy/beam ! Combined flux in latest and established models = 0.106371 Jy ! Performing phase self-cal ! Adding 27 model components to the UV plane model. ! The established model now contains 28 components and 0.106371 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.112570Jy sigma=1.142340 ! Fit after self-cal, rms=0.112567Jy sigma=1.142220 ! Inverting map print "************** FINISHED NATURAL WEIGHTING CLEAN **************" ! ************** FINISHED NATURAL WEIGHTING CLEAN ************** ! restore ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.756 x 8.951 at -12.77 degrees (North through East) ! Clean map min=-0.0033477 max=0.10011 Jy/beam gscale true ! Performing overall amplitude self-cal ! ! Correcting IF 1. ! Telescope amplitude corrections in sub-array 1: ! BR 1.03 FD 0.99 HN 0.98 KP 1.02 ! LA 0.98 MK 1.01 NL 0.98 OV 1.03 ! PT 1.00 SC 1.03 ! ! ! Correcting IF 2. ! Telescope amplitude corrections in sub-array 1: ! BR 0.99 FD 1.00 HN 1.01 KP 1.02 ! LA 1.04 MK 1.06 NL 1.05 OV 1.02 ! PT 0.99 SC 1.00 ! ! ! Correcting IF 3. ! Telescope amplitude corrections in sub-array 1: ! BR 1.06 FD 0.98 HN 1.10 KP 0.44 ! LA 1.05 MK 0.95 NL 1.00* OV 1.05 ! PT 1.04 SC 0.66 ! ! ! Correcting IF 4. ! Telescope amplitude corrections in sub-array 1: ! BR 1.05 FD 0.98 HN 0.98 KP 1.04 ! LA 1.06 MK 1.08 NL 1.05 OV 1.01 ! PT 1.05 SC 1.02 ! ! ! Fit before self-cal, rms=0.112567Jy sigma=1.142220 ! Fit after self-cal, rms=0.069100Jy sigma=1.098260 dynam = dynam - 0.5 flux_cutoff = imstat(rms) * dynam ! Inverting map and beam ! Estimated beam: bmin=3.779 mas, bmaj=8.971 mas, bpa=-12.39 degrees ! Estimated noise=0.486424 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000470104 Jy ! Component: 100 - total flux cleaned = -0.000575836 Jy ! Component: 150 - total flux cleaned = -0.000575844 Jy ! Component: 200 - total flux cleaned = -0.000561941 Jy ! Total flux subtracted in 200 components = -0.000561941 Jy ! Clean residual min=-0.002350 max=0.002181 Jy/beam ! Clean residual mean=-0.000003 rms=0.000557 Jy/beam ! Combined flux in latest and established models = 0.105809 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 41 components and 0.105809 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069083Jy sigma=1.098106 ! Fit after self-cal, rms=0.069162Jy sigma=1.092284 ! Inverting map selfcal true, true, soltime1 ! Performing amp+phase self-cal over 120 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.069162Jy sigma=1.092284 ! Fit after self-cal, rms=0.065766Jy sigma=1.087127 dynam = dynam - 0.75 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.776 mas, bmaj=8.932 mas, bpa=-12.11 degrees ! Estimated noise=0.485396 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = -0.000176501 Jy ! Component: 100 - total flux cleaned = -0.000201626 Jy ! Component: 150 - total flux cleaned = -0.000221821 Jy ! Component: 200 - total flux cleaned = -0.000239858 Jy ! Total flux subtracted in 200 components = -0.000239858 Jy ! Clean residual min=-0.002051 max=0.002175 Jy/beam ! Clean residual mean=-0.000006 rms=0.000511 Jy/beam ! Combined flux in latest and established models = 0.105569 Jy selfcal ! Performing phase self-cal ! Adding 10 model components to the UV plane model. ! The established model now contains 47 components and 0.105569 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065746Jy sigma=1.086941 ! Fit after self-cal, rms=0.065901Jy sigma=1.086240 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.07841e-05 Jy ! Component: 100 - total flux cleaned = -2.02036e-05 Jy ! Component: 150 - total flux cleaned = -5.09115e-05 Jy ! Component: 200 - total flux cleaned = -6.55328e-05 Jy ! Total flux subtracted in 200 components = -6.55328e-05 Jy ! Clean residual min=-0.001942 max=0.002243 Jy/beam ! Clean residual mean=-0.000005 rms=0.000527 Jy/beam ! Combined flux in latest and established models = 0.105503 Jy ! Performing phase self-cal ! Adding 13 model components to the UV plane model. ! The established model now contains 52 components and 0.105503 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065890Jy sigma=1.086142 ! Fit after self-cal, rms=0.065895Jy sigma=1.086134 ! Inverting map ! Added new window around map position (-57.5, 2.5). ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00108015 Jy ! Component: 100 - total flux cleaned = 0.000833723 Jy ! Component: 150 - total flux cleaned = 0.000730107 Jy ! Component: 200 - total flux cleaned = 0.000688841 Jy ! Total flux subtracted in 200 components = 0.000688841 Jy ! Clean residual min=-0.001960 max=0.001994 Jy/beam ! Clean residual mean=-0.000005 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.106192 Jy ! Performing phase self-cal ! Adding 19 model components to the UV plane model. ! The established model now contains 71 components and 0.106192 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065763Jy sigma=1.084277 ! Fit after self-cal, rms=0.065806Jy sigma=1.084123 ! Inverting map selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.065806Jy sigma=1.084123 ! Fit after self-cal, rms=0.064847Jy sigma=1.083651 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.774 mas, bmaj=8.912 mas, bpa=-11.93 degrees ! Estimated noise=0.485335 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000482007 Jy ! Component: 100 - total flux cleaned = 0.00047813 Jy ! Component: 150 - total flux cleaned = 0.000440086 Jy ! Component: 200 - total flux cleaned = 0.000472836 Jy ! Total flux subtracted in 200 components = 0.000472836 Jy ! Clean residual min=-0.002036 max=0.002069 Jy/beam ! Clean residual mean=-0.000005 rms=0.000495 Jy/beam ! Combined flux in latest and established models = 0.106665 Jy selfcal ! Performing phase self-cal ! Adding 26 model components to the UV plane model. ! The established model now contains 86 components and 0.106665 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064792Jy sigma=1.082889 ! Fit after self-cal, rms=0.064870Jy sigma=1.082727 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000106479 Jy ! Component: 100 - total flux cleaned = 0.000138562 Jy ! Component: 150 - total flux cleaned = 0.000196067 Jy ! Component: 200 - total flux cleaned = 0.000196463 Jy ! Total flux subtracted in 200 components = 0.000196463 Jy ! Clean residual min=-0.002036 max=0.002074 Jy/beam ! Clean residual mean=-0.000005 rms=0.000497 Jy/beam ! Combined flux in latest and established models = 0.106861 Jy ! Performing phase self-cal ! Adding 32 model components to the UV plane model. ! The established model now contains 96 components and 0.106861 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064839Jy sigma=1.082307 ! Fit after self-cal, rms=0.064866Jy sigma=1.082282 ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. win_mult = win_mult * 1.2 selfcal true, true, soltime2 ! Performing amp+phase self-cal over 20 minute time intervals ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064866Jy sigma=1.082282 ! Fit after self-cal, rms=0.064366Jy sigma=1.082086 clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.585 mas, bmaj=11.18 mas, bpa=-4.845 degrees ! Estimated noise=0.575663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.000772575 Jy ! Component: 100 - total flux cleaned = 0.000957743 Jy ! Component: 150 - total flux cleaned = 0.00107702 Jy ! Component: 200 - total flux cleaned = 0.00112218 Jy ! Total flux subtracted in 200 components = 0.00112218 Jy ! Clean residual min=-0.001878 max=0.001956 Jy/beam ! Clean residual mean=-0.000010 rms=0.000476 Jy/beam ! Combined flux in latest and established models = 0.107984 Jy selfcal ! Performing phase self-cal ! Adding 14 model components to the UV plane model. ! The established model now contains 106 components and 0.107984 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064361Jy sigma=1.082034 ! Fit after self-cal, rms=0.064379Jy sigma=1.081980 flux_cutoff = imstat(rms) * dynam ! Inverting map repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 3.0666e-05 Jy ! Component: 100 - total flux cleaned = 4.54913e-05 Jy ! Component: 150 - total flux cleaned = 4.58582e-05 Jy ! Component: 200 - total flux cleaned = 5.89971e-05 Jy ! Total flux subtracted in 200 components = 5.89971e-05 Jy ! Clean residual min=-0.001891 max=0.001942 Jy/beam ! Clean residual mean=-0.000010 rms=0.000474 Jy/beam ! Combined flux in latest and established models = 0.108043 Jy ! Performing phase self-cal ! Adding 15 model components to the UV plane model. ! The established model now contains 112 components and 0.108043 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064377Jy sigma=1.081920 ! Fit after self-cal, rms=0.064380Jy sigma=1.081907 ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. win_mult = win_mult / 1.2 print "************** FINISHED AMPLITUDE SELF-CAL **************" ! ************** FINISHED AMPLITUDE SELF-CAL ************** restore ! Inverting map and beam ! Estimated beam: bmin=3.772 mas, bmaj=8.906 mas, bpa=-11.86 degrees ! Estimated noise=0.485872 mJy/beam. ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.772 x 8.906 at -11.86 degrees (North through East) ! Clean map min=-0.0019612 max=0.099462 Jy/beam if(peak(flux) > thresh) selfcal true, true clean clean_niter,clean_gain selfcal flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam selfcal new_peak = peak(flux) until(new_peak<=flux_cutoff) selfcal true, true end if print "************** CLEARING MODEL AND STARTING OVER **********" ! ************** CLEARING MODEL AND STARTING OVER ********** clrmod true ! clrmod: Cleared the established and tentative models. uvw 2,-1 ! Uniform weighting binwidth: 2 (pixels). ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=3.013 mas, bmaj=7.911 mas, bpa=-12.73 degrees ! Estimated noise=0.760103 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.0767626 Jy ! Component: 100 - total flux cleaned = 0.0935562 Jy ! Component: 150 - total flux cleaned = 0.0977753 Jy ! Component: 200 - total flux cleaned = 0.0997181 Jy ! Total flux subtracted in 200 components = 0.0997181 Jy ! Clean residual min=-0.003144 max=0.003490 Jy/beam ! Clean residual mean=-0.000005 rms=0.000801 Jy/beam ! Combined flux in latest and established models = 0.099718 Jy uvw 0,-1 ! Uniform weighting is not currently selected. ! Gridding weights will be scaled by errors raised to the power -1. ! Radial weighting is not currently selected. flux_cutoff = imstat(rms) * dynam ! Adding 22 model components to the UV plane model. ! The established model now contains 22 components and 0.099718 Jy ! Inverting map and beam ! Estimated beam: bmin=3.772 mas, bmaj=8.906 mas, bpa=-11.86 degrees ! Estimated noise=0.485872 mJy/beam. repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00281439 Jy ! Component: 100 - total flux cleaned = 0.00404911 Jy ! Component: 150 - total flux cleaned = 0.00463573 Jy ! Component: 200 - total flux cleaned = 0.00501475 Jy ! Total flux subtracted in 200 components = 0.00501475 Jy ! Clean residual min=-0.002055 max=0.002278 Jy/beam ! Clean residual mean=-0.000007 rms=0.000537 Jy/beam ! Combined flux in latest and established models = 0.104733 Jy ! Adding 28 model components to the UV plane model. ! The established model now contains 48 components and 0.104733 Jy ! Inverting map uvtaper 0.3,taper_size ! Gaussian taper: value 0.3 at UV radius = 20 mega-wavelengths. clean clean_niter,clean_gain ! Inverting map and beam ! Estimated beam: bmin=7.585 mas, bmaj=11.18 mas, bpa=-4.845 degrees ! Estimated noise=0.575663 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 0.00121215 Jy ! Component: 100 - total flux cleaned = 0.0015684 Jy ! Component: 150 - total flux cleaned = 0.00179932 Jy ! Component: 200 - total flux cleaned = 0.00199862 Jy ! Total flux subtracted in 200 components = 0.00199862 Jy ! Clean residual min=-0.002073 max=0.001868 Jy/beam ! Clean residual mean=-0.000011 rms=0.000490 Jy/beam ! Combined flux in latest and established models = 0.106731 Jy flux_cutoff = imstat(rms) * dynam repeat if (peak(flux) > flux_cutoff) peakwin win_mult clean clean_niter,clean_gain flux_cutoff = imstat(rms) * dynam keep new_peak = peak(flux) until(new_peak<=flux_cutoff) ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 8.70898e-05 Jy ! Component: 100 - total flux cleaned = 0.000168413 Jy ! Component: 150 - total flux cleaned = 0.000225399 Jy ! Component: 200 - total flux cleaned = 0.00027934 Jy ! Total flux subtracted in 200 components = 0.00027934 Jy ! Clean residual min=-0.002038 max=0.001889 Jy/beam ! Clean residual mean=-0.000011 rms=0.000484 Jy/beam ! Combined flux in latest and established models = 0.107011 Jy ! Adding 36 model components to the UV plane model. ! The established model now contains 79 components and 0.107011 Jy ! Inverting map uvtaper 0,0 ! No UV-taper is currently set. clean ! Inverting map and beam ! Estimated beam: bmin=3.772 mas, bmaj=8.906 mas, bpa=-11.86 degrees ! Estimated noise=0.485872 mJy/beam. ! clean: niter=200 gain=0.03 cutoff=0 ! Component: 050 - total flux cleaned = 6.35871e-05 Jy ! Component: 100 - total flux cleaned = -0.000140647 Jy ! Component: 150 - total flux cleaned = -0.000211005 Jy ! Component: 200 - total flux cleaned = -0.000275772 Jy ! Total flux subtracted in 200 components = -0.000275772 Jy ! Clean residual min=-0.001903 max=0.002189 Jy/beam ! Clean residual mean=-0.000006 rms=0.000506 Jy/beam ! Combined flux in latest and established models = 0.106735 Jy selfcal ! Performing phase self-cal ! Adding 21 model components to the UV plane model. ! The established model now contains 93 components and 0.106735 Jy ! ! Correcting IF 1. ! ! Correcting IF 2. ! ! Correcting IF 3. ! ! Correcting IF 4. ! ! Fit before self-cal, rms=0.064379Jy sigma=1.082249 ! Fit after self-cal, rms=0.064415Jy sigma=1.082146 wmodel J1725+1152_S_map.mod ! Writing 93 model components to file: J1725+1152_S_map.mod wobs J1725+1152_S_uvs.fits ! Writing UV FITS file: J1725+1152_S_uvs.fits wwins J1725+1152_S_map.win ! wwins: Wrote 2 windows to J1725+1152_S_map.win x = (field_size-8) * field_cell / 4 addwin -x,x,-x,x clean (field_size*4),0.01 ! Inverting map ! clean: niter=4096 gain=0.01 cutoff=0 ! Component: 050 - total flux cleaned = 0.000753924 Jy ! Component: 100 - total flux cleaned = 0.000859377 Jy ! Component: 150 - total flux cleaned = 0.00075854 Jy ! Component: 200 - total flux cleaned = 0.000694422 Jy ! Component: 250 - total flux cleaned = 0.00069441 Jy ! Component: 300 - total flux cleaned = 0.0006938 Jy ! Component: 350 - total flux cleaned = 0.000604405 Jy ! Component: 400 - total flux cleaned = 0.000633212 Jy ! Component: 450 - total flux cleaned = 0.00063295 Jy ! Component: 500 - total flux cleaned = 0.000549988 Jy ! Component: 550 - total flux cleaned = 0.000523009 Jy ! Component: 600 - total flux cleaned = 0.000549783 Jy ! Component: 650 - total flux cleaned = 0.000497756 Jy ! Component: 700 - total flux cleaned = 0.000549536 Jy ! Component: 750 - total flux cleaned = 0.000498761 Jy ! Component: 800 - total flux cleaned = 0.000523601 Jy ! Component: 850 - total flux cleaned = 0.000499027 Jy ! Component: 900 - total flux cleaned = 0.000498696 Jy ! Component: 950 - total flux cleaned = 0.000498976 Jy ! Component: 1000 - total flux cleaned = 0.000592602 Jy ! Component: 1050 - total flux cleaned = 0.000523039 Jy ! Component: 1100 - total flux cleaned = 0.000568802 Jy ! Component: 1150 - total flux cleaned = 0.000568828 Jy ! Component: 1200 - total flux cleaned = 0.000613086 Jy ! Component: 1250 - total flux cleaned = 0.000656812 Jy ! Component: 1300 - total flux cleaned = 0.0006566 Jy ! Component: 1350 - total flux cleaned = 0.00069993 Jy ! Component: 1400 - total flux cleaned = 0.000784866 Jy ! Component: 1450 - total flux cleaned = 0.000784678 Jy ! Component: 1500 - total flux cleaned = 0.000826573 Jy ! Component: 1550 - total flux cleaned = 0.000847478 Jy ! Component: 1600 - total flux cleaned = 0.000868009 Jy ! Component: 1650 - total flux cleaned = 0.000908538 Jy ! Component: 1700 - total flux cleaned = 0.000948517 Jy ! Component: 1750 - total flux cleaned = 0.00092859 Jy ! Component: 1800 - total flux cleaned = 0.000967932 Jy ! Component: 1850 - total flux cleaned = 0.000948144 Jy ! Component: 1900 - total flux cleaned = 0.000986703 Jy ! Component: 1950 - total flux cleaned = 0.000987014 Jy ! Component: 2000 - total flux cleaned = 0.0010436 Jy ! Component: 2050 - total flux cleaned = 0.00104342 Jy ! Component: 2100 - total flux cleaned = 0.00108041 Jy ! Component: 2150 - total flux cleaned = 0.00111717 Jy ! Component: 2200 - total flux cleaned = 0.00109863 Jy ! Component: 2250 - total flux cleaned = 0.00106252 Jy ! Component: 2300 - total flux cleaned = 0.00113464 Jy ! Component: 2350 - total flux cleaned = 0.00111694 Jy ! Component: 2400 - total flux cleaned = 0.00122327 Jy ! Component: 2450 - total flux cleaned = 0.00117072 Jy ! Component: 2500 - total flux cleaned = 0.00129292 Jy ! Component: 2550 - total flux cleaned = 0.00132764 Jy ! Component: 2600 - total flux cleaned = 0.0013279 Jy ! Component: 2650 - total flux cleaned = 0.00141325 Jy ! Component: 2700 - total flux cleaned = 0.00148102 Jy ! Component: 2750 - total flux cleaned = 0.00146409 Jy ! Component: 2800 - total flux cleaned = 0.00153113 Jy ! Component: 2850 - total flux cleaned = 0.0015312 Jy ! Component: 2900 - total flux cleaned = 0.00161355 Jy ! Component: 2950 - total flux cleaned = 0.00162982 Jy ! Component: 3000 - total flux cleaned = 0.00166227 Jy ! Component: 3050 - total flux cleaned = 0.00166242 Jy ! Component: 3100 - total flux cleaned = 0.00166249 Jy ! Component: 3150 - total flux cleaned = 0.00167848 Jy ! Component: 3200 - total flux cleaned = 0.00171018 Jy ! Component: 3250 - total flux cleaned = 0.00172597 Jy ! Component: 3300 - total flux cleaned = 0.001773 Jy ! Component: 3350 - total flux cleaned = 0.00180405 Jy ! Component: 3400 - total flux cleaned = 0.00189669 Jy ! Component: 3450 - total flux cleaned = 0.00191206 Jy ! Component: 3500 - total flux cleaned = 0.00194252 Jy ! Component: 3550 - total flux cleaned = 0.00194256 Jy ! Component: 3600 - total flux cleaned = 0.00197274 Jy ! Component: 3650 - total flux cleaned = 0.00191261 Jy ! Component: 3700 - total flux cleaned = 0.00203216 Jy ! Component: 3750 - total flux cleaned = 0.00203217 Jy ! Component: 3800 - total flux cleaned = 0.00201734 Jy ! Component: 3850 - total flux cleaned = 0.00206142 Jy ! Component: 3900 - total flux cleaned = 0.00206138 Jy ! Component: 3950 - total flux cleaned = 0.00206141 Jy ! Component: 4000 - total flux cleaned = 0.00207592 Jy ! Component: 4050 - total flux cleaned = 0.00211911 Jy ! Total flux subtracted in 4096 components = 0.00213337 Jy ! Clean residual min=-0.000796 max=0.001151 Jy/beam ! Clean residual mean=0.000001 rms=0.000264 Jy/beam ! Combined flux in latest and established models = 0.108868 Jy keep ! Adding 312 model components to the UV plane model. ! The established model now contains 405 components and 0.108868 Jy ![Exited script file: /opt64/bin/pima_mupet_01.dfm] wmap /scr/pima/rv119_uvs/J1725+1152_S_map.fits ! Inverting map ! restore: Substituting estimate of restoring beam from last 'invert'. ! Restoring with beam: 3.772 x 8.906 at -11.86 degrees (North through East) ! Clean map min=-0.0018915 max=0.09924 Jy/beam ! Writing clean map to FITS file: /scr/pima/rv119_uvs/J1725+1152_S_map.fits wmodel /scr/pima/rv119_uvs/J1725+1152_S_map.mod ! Writing 405 model components to file: /scr/pima/rv119_uvs/J1725+1152_S_map.mod wobs /scr/pima/rv119_uvs/J1725+1152_S_uvs.fits ! Writing UV FITS file: /scr/pima/rv119_uvs/J1725+1152_S_uvs.fits wwins /scr/pima/rv119_uvs/J1725+1152_S_map.win ! wwins: Wrote 3 windows to /scr/pima/rv119_uvs/J1725+1152_S_map.win float peak_flux peak_flux = peak(flux,max) print "The peak flux is", peak_flux ! The peak flux is 0.0992402 invert ! Inverting map float image_rms image_rms = imstat(rms) print "The final image rms is",image_rms ! The final image rms is 0.000260365 loglevs 100*3*image_rms/peak_flux ! The new contour levels are: ! -0.787077 0.787077 1.57415 3.14831 6.29661 12.5932 25.1865 50.3729 print "clev= ", int(3*image_rms*10000)/10000 ! clev= 0.0007 print "peak= ", int(1000*peak_flux)/1000 ! peak= 0.099 print "dyn_range= ", int(1000*peak_flux/image_rms)/1000 ! dyn_range= 381.157 quit ! Quitting program ! Log file /scr/pima/rv119_uvs/J1725+1152_S_dfm.log closed on Sun Dec 17 11:38:03 2017